/Engine/Plugins/Interchange/Runtime/Source/Import/Public/MaterialX/MaterialXUtils/MaterialXBase.h
Helper function that returns a linear color after a color space conversion, the function makes no assumption on the input, and it should have a value of Color3-4 type
The linear color after color space conversion
static [FLinearColor](API\Runtime\Core\Math\FLinearColor) GetLinearColor ( MaterialX::InputPtr Input )